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<DIV CLASS="navbar"><A HREF="http://vt100.net/"><IMG CLASS="button" SRC="vt100.net-logo.png" ALT="VT100.net" HEIGHT="16" WIDTH="102"></A> VT102 User Guide<TABLE WIDTH="100%">
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<TR>
<TD ALIGN="LEFT"><A HREF="index.html">Cover</A></TD>
<TD ALIGN="CENTER">&nbsp;</TD>
<TD ALIGN="RIGHT"><A HREF="introduction.html">Introduction</A></TD>
</TR>
</TBODY>
</TABLE>
<HR></DIV>
<H1>Contents</H1>
<P><STRONG><A HREF="introduction.html">Introduction</A></STRONG></P>
<P><STRONG>Chapter 1 - <A HREF="chapter1.html">Operating Information</A></STRONG></P>
<UL>
<LI><A HREF="chapter1.html#S1.1">General</A></LI>
<LI><A HREF="chapter1.html#S1.2">Terminal Operation</A></LI>
<LI><A HREF="chapter1.html#S1.3">Controls and Indicators</A>
<UL>
<LI><A HREF="chapter1.html#S1.3.1">Monitor Controls</A>
<UL>
<LI><A HREF="chapter1.html#S1.3.1.1">Voltage Selection Switch</A></LI>
<LI><A HREF="chapter1.html#S1.3.1.2">Power Switch</A></LI>
</UL></LI>
<LI><A HREF="chapter1.html#S1.3.2">Internal Communication Switches</A>
<UL>
<LI><A HREF="chapter1.html#S1.3.2.1">Communication Switches</A></LI>
<LI><A HREF="chapter1.html#S1.3.2.2">20 mA Current Loop Option Switches</A></LI>
</UL></LI>
<LI><A HREF="chapter1.html#S1.3.3">Keyboard Controls</A>
<UL>
<LI><A HREF="chapter1.html#S1.3.3.1">Standard Keys</A></LI>
<LI><A HREF="chapter1.html#S1.3.3.2">Function Keys</A></LI>
<LI><A HREF="chapter1.html#S1.3.3.3">Printing Keys</A></LI>
<LI><A HREF="chapter1.html#S1.3.3.4">SET-UP Keys</A></LI>
</UL></LI>
<LI><A HREF="chapter1.html#S1.3.4">Keyboard Indicators</A></LI>
<LI><A HREF="chapter1.html#S1.3.5">Audible Indicators</A>
<UL>
<LI><A HREF="chapter1.html#S1.3.5.1">Keyclick</A></LI>
<LI><A HREF="chapter1.html#S1.3.5.2">Bell Tone</A></LI>
<LI><A HREF="chapter1.html#S1.3.5.3">Series of Bell Tones</A></LI>
</UL></LI>
</UL></LI>
</UL>
<P><STRONG>Chapter 2 - <A HREF="chapter2.html">Printing</A></STRONG></P>
<UL>
<LI><A HREF="chapter2.html#S2.1">General</A></LI>
<LI><A HREF="chapter2.html#S2.2">Print Operations</A>
<UL>
<LI><A HREF="chapter2.html#S2.2.1">Auto Print (Line at a Time)</A></LI>
<LI><A HREF="chapter2.html#S2.2.2">Print Screen</A></LI>
<LI><A HREF="chapter2.html#S2.2.3">Printer Controller</A></LI>
<LI><A HREF="chapter2.html#S2.2.4">Print Cursor Line</A></LI>
</UL></LI>
</UL>
<P><STRONG>Chapter 3 - <A HREF="chapter3.html">SET-UP Features</A></STRONG></P>
<UL>
<LI><A HREF="chapter3.html#S3.1">General</A></LI>
<LI><A HREF="chapter3.html#S3.2">SET-UP</A></LI>
<LI><A HREF="chapter3.html#S3.3">Selecting Features</A></LI>
<LI><A HREF="chapter3.html#S3.4">Feature Memories</A>
<UL>
<LI><A HREF="chapter3.html#S3.4.1">Operating Memory</A></LI>
<LI><A HREF="chapter3.html#S3.4.2">User Memory</A>
<UL>
<LI><A HREF="chapter3.html#S3.4.2.1">Store</A></LI>
<LI><A HREF="chapter3.html#S3.4.2.2">Recall</A></LI>
<LI><A HREF="chapter3.html#S3.4.2.3">Reset</A></LI>
</UL></LI>
<LI><A HREF="chapter3.html#S3.4.3">Default Memory</A>
<UL>
<LI><A HREF="chapter3.html#S3.4.3.1">General Default</A></LI>
<LI><A HREF="chapter3.html#S3.4.3.2">Tab Default</A></LI>
</UL></LI>
</UL></LI>
<LI><A HREF="chapter3.html#S3.5">Feature Types</A>
<UL>
<LI><A HREF="chapter3.html#S3.5.1">Operator Preference Features</A></LI>
<LI><A HREF="chapter3.html#S3.5.2">Communication Compatibility Features</A></LI>
<LI><A HREF="chapter3.html#S3.5.3">Installation Features</A></LI>
</UL></LI>
<LI><A HREF="chapter3.html#S3.6">Feature Descriptions</A>
<UL>
<LI><A HREF="chapter3.html#S3.6.1">General SET-UP Features</A>
<UL>
<LI><A HREF="chapter3.html#S3.6.1.1">On/Off Line</A></LI>
<LI><A HREF="chapter3.html#S3.6.1.2">Screen Brightness</A></LI>
</UL></LI>
<LI><A HREF="chapter3.html#S3.6.2">SET-UP A Features</A>
<UL>
<LI><A HREF="chapter3.html#S3.6.2.1">Columns Per Line</A></LI>
<LI><A HREF="chapter3.html#S3.6.2.2">Tab Stops</A></LI>
</UL></LI>
<LI><A HREF="chapter3.html#S3.6.3">SET-UP B Features</A>
<UL>
<LI><A HREF="chapter3.html#S3.6.3.1">Scroll</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.2">Auto Repeat</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.3">Screen Background</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.4">Cursor</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.5">Margin Bell</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.6">Keyclick</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.7">ANSI/VT52</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.8">Auto XON/XOFF (FDX)</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.9">US/UK Character Set</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.10">Auto Wrap</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.11">Linefeed/New Line</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.12">Local Echo</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.13">Print Termination Character</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.14">Print Extent</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.15">One or Two Stop Bits</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.16">Receive Parity</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.17">Break Enable</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.18">Disconnect Character Enable</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.19">Disconnect Delay (FDX)</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.20">Auto Answerback Enable</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.21">Initial Direction (HDX)</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.22">Auto Turnaround (HDX)</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.25">Power</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.26">WPS Terminal Keyboard</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.27">Clock</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.29">Modem Data/Parity Bits</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.30">Modem Transmit Speed</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.31">Modem Receive Speed</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.32">Modem Control</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.33">Turnaround/Disconnect Character</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.34">Printer Data/Parity Bits</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.35">Printer Transmit/Receive Speed</A></LI>
<LI><A HREF="chapter3.html#S3.6.3.36">Answerback</A></LI>
</UL></LI>
</UL></LI>
</UL>
<P><STRONG>Chapter 4 - <A HREF="chapter4.html">Transmitted Characters</A></STRONG></P>
<UL>
<LI><A HREF="chapter4.html#S4.1">General</A></LI>
<LI><A HREF="chapter4.html#S4.2">Standard Keys</A></LI>
<LI><A HREF="chapter4.html#S4.3">Function Keys</A>
<UL>
<LI><A HREF="chapter4.html#S4.3.1">BREAK/HERE IS</A></LI>
<LI><A HREF="chapter4.html#S4.3.2">Cursor Control Keys</A></LI>
<LI><A HREF="chapter4.html#S4.3.3">Control Character Keys</A></LI>
</UL></LI>
<LI><A HREF="chapter4.html#S4.4">Numeric Keypad Keys</A></LI>
</UL>
<P><STRONG>Chapter 5 - <A HREF="chapter5.html">Received Character Processing</A></STRONG></P>
<UL>
<LI><A HREF="chapter5.html#S5.1">General</A></LI>
<LI><A HREF="chapter5.html#S5.2">Received Characters</A></LI>
<LI><A HREF="chapter5.html#S5.3">Display Characters</A></LI>
<LI><A HREF="chapter5.html#S5.4">Control Characters</A></LI>
<LI><A HREF="chapter5.html#S5.5">Escape and Control Sequences</A>
<UL>
<LI><A HREF="chapter5.html#S5.5.1">Error Recovery</A></LI>
<LI><A HREF="chapter5.html#S5.5.2">ANSI-Compatible Sequences</A>
<UL>
<LI><A HREF="chapter5.html#S5.5.2.1">SET-UP Feature and Mode Selection</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.2">ANSI/VT52 Compatibility</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.3">Scrolling</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.4">Scrolling Region</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.5">Origin</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.6">Cursor Positioning</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.7">Columns Per Line</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.8">Auto Wrap</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.9">Screen Background</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.10">Linefeed/New Line</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.11">Keyboard Action (FDX)</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.12">Auto Repeat</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.13">Local Echo (Keyboard Send-Receive)</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.14">Cursor Key Character Selection</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.15">Keypad Character Selection</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.16">Character Sets and Selection</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.17">Character Attributes</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.18">Tab Stops</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.19">Line Attributes</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.20">Erasing</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.21">Computer Editing</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.22">Inserting and Replacing Characters</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.23">Printing</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.24">Printer Extent</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.25">Print Termination Character</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.26">Reports</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.27">Reset</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.28">Tests</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.29">Adjustments</A></LI>
<LI><A HREF="chapter5.html#S5.5.2.30">Keyboard Indicator</A></LI>
</UL></LI>
<LI><A HREF="chapter5.html#S5.5.3">VT52-Compatible Sequences</A>
<UL>
<LI><A HREF="chapter5.html#S5.5.3.1">Modes</A></LI>
<LI><A HREF="chapter5.html#S5.5.3.2">ANSI/VT52 Compatibility</A></LI>
<LI><A HREF="chapter5.html#S5.5.3.3">Cursor Positioning</A></LI>
<LI><A HREF="chapter5.html#S5.5.3.4">Keypad Character Selection</A></LI>
<LI><A HREF="chapter5.html#S5.5.3.5">Character Sets and Selection</A></LI>
<LI><A HREF="chapter5.html#S5.5.3.6">Erasing</A></LI>
<LI><A HREF="chapter5.html#S5.5.3.7">Printing</A></LI>
<LI><A HREF="chapter5.html#S5.5.3.8">Reports</A></LI>
</UL></LI>
</UL></LI>
</UL>
<P><STRONG>Chapter 6 - <A HREF="chapter6.html">Communication</A></STRONG></P>
<UL>
<LI><A HREF="chapter6.html#S6.1">General</A></LI>
<LI><A HREF="chapter6.html#S6.2">Connecting to the Computer</A>
<UL>
<LI><A HREF="chapter6.html#S6.2.1">Communication Switch Settings</A></LI>
<LI><A HREF="chapter6.html#S6.2.2">Modem Serial Characters</A></LI>
<LI><A HREF="chapter6.html#S6.2.3">Break</A></LI>
<LI><A HREF="chapter6.html#S6.2.4">Modem Control</A></LI>
<LI><A HREF="chapter6.html#S6.2.5">Full-Duplex Communication</A>
<UL>
<LI><A HREF="chapter6.html#S6.2.5.1">Full-Duplex with No Modem Control (FDX A)</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.2">FDX A Connection</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.3">FDX A Disconnection</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.4">Full-Duplex with Modem Controls (FDX B)</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.5">FDX B Connection</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.6">FDX B Disconnection</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.7">Asymmetric Full-Duplex (FDX C)</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.8">FDX C Connection</A></LI>
<LI><A HREF="chapter6.html#S6.2.5.9">FDX C Disconnection</A></LI>
</UL></LI>
<LI><A HREF="chapter6.html#S6.2.6">Half-Duplex Communication</A>
<UL>
<LI><A HREF="chapter6.html#S6.2.6.1">Half-Duplex with Supervisory Control (HDX A)</A></LI>
<LI><A HREF="chapter6.html#S6.2.6.2">HDX A Connection</A></LI>
<LI><A HREF="chapter6.html#S6.2.6.3">HDX A Character Transmission and Reception</A></LI>
<LI><A HREF="chapter6.html#S6.2.6.4">HDX A Disconnection</A></LI>
<LI><A HREF="chapter6.html#S6.2.6.5">Half-Duplex with Coded Control (HDX B)</A></LI>
<LI><A HREF="chapter6.html#S6.2.6.6">HDX B Connection</A></LI>
<LI><A HREF="chapter6.html#S6.2.6.7">HDX B Character Transmission and Reception</A></LI>
<LI><A HREF="chapter6.html#S6.2.6.8">HDX B Disconnection</A></LI>
</UL></LI>
<LI><A HREF="chapter6.html#S6.2.7">Input Buffer Overflow Prevention</A>
<UL>
<LI><A HREF="chapter6.html#S6.2.7.1">XON and XOFF Characters</A></LI>
<LI><A HREF="chapter6.html#S6.2.7.2">Fill Characters</A></LI>
<LI><A HREF="chapter6.html#S6.2.7.3">Low-Speed Operation</A></LI>
</UL></LI>
<LI><A HREF="chapter6.html#S6.2.8">Keyboard Transmit Buffer</A></LI>
</UL></LI>
<LI><A HREF="chapter6.html#S6.3">Connecting to the Printer</A>
<UL>
<LI><A HREF="chapter6.html#S6.3.1">Serial Printer Interface</A></LI>
<LI><A HREF="chapter6.html#S6.3.2">Printer Serial Characters</A></LI>
</UL></LI>
</UL>
<P><STRONG>Chapter 7 - <A HREF="chapter7.html">Installation</A></STRONG></P>
<UL>
<LI><A HREF="chapter7.html#S7.1">General</A></LI>
<LI><A HREF="chapter7.html#S7.2">Site Considerations</A></LI>
<LI><A HREF="chapter7.html#S7.3">Unpacking and Inspection Procedure</A></LI>
<LI><A HREF="chapter7.html#S7.4">Packing Procedure</A></LI>
<LI><A HREF="chapter7.html#S7.5">Installation Procedure</A>
<UL>
<LI><A HREF="chapter7.html#S7.5.1">Internal Communication Switch Selection</A></LI>
<LI><A HREF="chapter7.html#S7.5.2">Communication and Printer Cables</A></LI>
</UL></LI>
<LI><A HREF="chapter7.html#S7.6">Power-Up and Checkout Procedure</A></LI>
</UL>
<P><STRONG>Chapter 8 - <A HREF="chapter8.html">Options</A></STRONG></P>
<UL>
<LI><A HREF="chapter8.html#S8.1">General</A></LI>
<LI><A HREF="chapter8.html#S8.2">20 mA Current Loop Interface Option</A></LI>
<LI><A HREF="chapter8.html#S8.3">Option Installation</A></LI>
<LI><A HREF="chapter8.html#S8.4">Option Checkout</A></LI>
</UL>
<P><STRONG>Chapter 9 - <A HREF="chapter9.html">Maintenance and Troubleshooting</A></STRONG></P>
<UL>
<LI><A HREF="chapter9.html#S9.1">General</A></LI>
<LI><A HREF="chapter9.html#S9.2">Maintenance</A></LI>
<LI><A HREF="chapter9.html#S9.3">Troubleshooting</A></LI>
<LI><A HREF="chapter9.html#S9.4">Self-Tests</A>
<UL>
<LI><A HREF="chapter9.html#S9.4.1">Power-Up Self Test</A></LI>
<LI><A HREF="chapter9.html#S9.4.2">Data Loopback Self-Test</A></LI>
<LI><A HREF="chapter9.html#S9.4.3">EIA Loopback Self-Test</A></LI>
<LI><A HREF="chapter9.html#S9.4.4">Printer Loopback Self-Test</A></LI>
<LI><A HREF="chapter9.html#S9.4.5">Printer Test</A></LI>
</UL></LI>
</UL>
<P><STRONG>Chapter 10 - <A HREF="chapter10.html">Accessories and Supplies</A></STRONG></P>
<UL>
<LI><A HREF="chapter10.html#S10.1">General</A></LI>
<LI><A HREF="chapter10.html#S10.2">Accessories</A></LI>
<LI><A HREF="chapter10.html#S10.3">Related DIGITAL Documentation</A></LI>
<LI><A HREF="chapter10.html#S10.4">Alignment Templates</A></LI>
<LI><A HREF="chapter10.html#S10.5">Data Loopback Test Connectors</A></LI>
<LI><A HREF="chapter10.html#S10.6">Spares Kit</A></LI>
<LI><A HREF="chapter10.html#S10.7">Ordering Information</A></LI>
</UL>
<P><STRONG>Appendix A - <A HREF="appendixa.html">Specifications</A></STRONG></P>
<P><STRONG>Appendix B - <A HREF="appendixb.html">Set-Up Summary</A></STRONG></P>
<P><STRONG>Appendix C - <A HREF="appendixc.html">Programming Summary</A></STRONG></P>
<P><STRONG>Appendix D - <A HREF="appendixd.html">Control Functions (Sequence Formats)</A></STRONG></P>
<P><STRONG>Appendix E - <A HREF="appendixe.html">VT102/VT100 Differences</A></STRONG></P>
<P><STRONG>Figures</STRONG></P>
<UL>
<LI>1-1 <A HREF="figure1-1.html">On-Line General Block Diagram</A></LI>
<LI>1-2 <A HREF="figure1-2.html">Off-Line General Block Diagram</A></LI>
<LI>1-3 <A HREF="figure1-3.html">Monitor Controls</A></LI>
<LI>1-4 <A HREF="figure1-4.html">VT102 Keyboard</A></LI>
<LI>1-5 <A HREF="figure1-5.html">Standard Keys</A></LI>
<LI>1-6 <A HREF="figure1-6.html">Function Keys</A></LI>
<LI>1-7 <A HREF="figure1-7.html">Printing Keys</A></LI>
<LI>1-8 <A HREF="figure1-8.html">SET-UP Keys</A></LI>
<LI>1-9 <A HREF="figure1-9.html">Keyboard Indicators</A></LI>
<LI>2-1 <A HREF="figure2-1.html">Local Printing Configuration</A></LI>
<LI>3-1a <A HREF="figure3-1a.html">SET-UP A Display</A></LI>
<LI>3-1b <A HREF="figure3-1b.html">SET-UP B Display</A></LI>
<LI>3-2 <A HREF="figure3-2.html">SET-UP Feature Memories</A></LI>
<LI>3-3 <A HREF="figure3-3.html">Default SET-UP Features</A></LI>
<LI>3-4 <A HREF="figure3-4.html">On/Off Line General Block Diagram</A></LI>
<LI>3-5 <A HREF="figure3-5.html">SET-UP A Display</A></LI>
<LI>3-6 <A HREF="figure3-6.html">80- and 132-Column Displays</A></LI>
<LI>3-7 <A HREF="figure3-7.html">SET-UP B Display</A></LI>
<LI>3-8 <A HREF="figure3-8.html">SET-UP B Summary</A></LI>
<LI>3-9 <A HREF="figure3-9.html">Screen Background</A></LI>
<LI>3-10 <A HREF="figure3-10.html">Local Echo</A></LI>
<LI>3-11 <A HREF="figure3-11.html">Answerback Message Summary</A></LI>
<LI>4-1 <A HREF="figure4-1.html">Standard Key Codes</A></LI>
<LI>4-2 <A HREF="figure4-2.html">Function Keys</A></LI>
<LI>4-3 <A HREF="figure4-3.html">Function Key Control Codes</A></LI>
<LI>6-1 <A HREF="figure6-1.html">Modem Connector Location and Pin Numbering</A></LI>
<LI>6-2 <A HREF="figure6-2.html">Connecting to the Computer</A></LI>
<LI>6-3 <A HREF="figure6-3.html">Communication Switch Summary</A></LI>
<LI>6-4 <A HREF="figure6-4.html">Serial Character Format</A></LI>
<LI>6-5 <A HREF="figure6-5.html">Printer Connector Location and Pin Numbering</A></LI>
<LI>7-1 <A HREF="figure7-1.html">Terminal Dimensions</A></LI>
<LI>7-2 <A HREF="figure7-2.html">Terminal Packaging</A></LI>
<LI>7-3 <A HREF="figure7-3.html">Power Switch and Cable Locations</A></LI>
<LI>7-4 <A HREF="figure7-4.html">Access Cover Screw Locations</A></LI>
<LI>7-5 <A HREF="figure7-5.html">Access Cover Removal</A></LI>
<LI>7-6 <A HREF="figure7-6.html">Internal Communication Switch Locations</A></LI>
<LI>7-7 <A HREF="figure7-7.html">Internal Communication Switch Selections</A></LI>
<LI>7-8 <A HREF="figure7-8.html">Cable Connection Examples</A></LI>
<LI>8-1 <A HREF="figure8-1.html">20 mA Connector and Pin Assignments</A></LI>
<LI>8-2 <A HREF="figure8-2.html">Access Cover Screw Locations</A></LI>
<LI>8-3 <A HREF="figure8-3.html">Access Cover Removal</A></LI>
<LI>8-4 <A HREF="figure8-4.html">20 mA Board Installation</A></LI>
<LI>8-5 <A HREF="figure8-5.html">20 mA Board Configuration</A></LI>
<LI>8-6 <A HREF="figure8-6.html">20 mA Loopback Connector</A></LI>
<LI>9-1 <A HREF="figure9-1.html">Monitor Controls</A></LI>
<LI>9-2 <A HREF="figure9-2.html">EIA Loopback Connector (Modem)</A></LI>
<LI>9-3 <A HREF="figure9-3.html">EIA Loopback Connector (Printer)</A></LI>
<LI>10-1 <A HREF="figure10-1.html">Accessories</A></LI>
<LI>A-1 <A HREF="figurea-1.html">Composite Video Output</A></LI>
<LI>B-1a <A HREF="appendixb.html#FB-1a">SET-UP A Display</A></LI>
<LI>B-1b <A HREF="appendixb.html#FB1-b">SET-UP B Display</A></LI>
<LI>B-2 <A HREF="appendixb.html#FB-2">SET-UP B Summary</A></LI>
<LI>C-1 <A HREF="figurec-1.html">Standard Key Codes</A></LI>
<LI>C-2 <A HREF="figurec-2.html">Function Key Control Codes</A></LI>
</UL>
<P><STRONG>Tables</STRONG></P>
<UL>
<LI>1-1 <A HREF="table1-1.html">Keyboard Locked Condition</A></LI>
<LI>3-1 <A HREF="table3-1.html">SET-UP Features The Computer Can Change</A></LI>
<LI>3-2 <A HREF="table3-2.html">SET-UP Feature Types</A></LI>
<LI>3-3 <A HREF="table3-3.html">Data/Parity Bits Selections</A></LI>
<LI>3-4 <A HREF="table3-4.html">Turnaround/Disconnect Character Selections</A></LI>
<LI>4-1 <A HREF="table4-1.html">Cursor Control Key Codes</A></LI>
<LI>4-2 <A HREF="table4-2.html">Control Codes Generated</A></LI>
<LI>4-3 <A HREF="table4-3.html">VT102 Key Changes</A></LI>
<LI>4-4 <A HREF="table4-4.html">Keypad Codes</A></LI>
<LI>5-1 <A HREF="table5-1.html">ASCII Table</A></LI>
<LI>5-2 <A HREF="table5-2.html">Control Characters Recognized by VT102</A></LI>
<LI>5-3 <A HREF="table5-3.html">Escape and Control Sequences</A></LI>
<LI>5-4 <A HREF="table5-4.html">SET-UP Features and Modes</A></LI>
<LI>5-5 <A HREF="table5-5.html">ANSI-Specified Modes</A></LI>
<LI>5-6 <A HREF="table5-6.html">ANSI-Compatible Private Modes</A></LI>
<LI>5-7 <A HREF="table5-7.html">Permanently Selected Modes</A></LI>
<LI>5-8 <A HREF="table5-8.html">Linefeed/New Line Feature</A></LI>
<LI>5-9 <A HREF="table5-9.html">ANSI Cursor Control Key Codes</A></LI>
<LI>5-10 <A HREF="table5-10.html">ANSI Keypad Codes</A></LI>
<LI>5-11 <A HREF="table5-11.html">United Kingdom Character Set</A></LI>
<LI>5-12 <A HREF="table5-12.html">United States Character Set</A></LI>
<LI>5-13 <A HREF="table5-13.html">Special Characters and Line Drawing Character Set</A></LI>
<LI>5-14 <A HREF="table5-14.html">VT52 Keypad Codes</A></LI>
<LI>5-15 <A HREF="table5-15.html">Special Characters and Line Drawing Set and VT52 Graphics Mode Comparison</A></LI>
<LI>6-1 <A HREF="table6-1.html">Possible Bell Modem Configurations (Public Switched)</A></LI>
<LI>6-2 <A HREF="table6-2.html">Possible Bell Modem Configurations (Dedicated Line)</A></LI>
<LI>6-3 <A HREF="table6-3.html">Modem Control Feature Selections</A></LI>
<LI>6-4 <A HREF="table6-4.html">Possible Modem Control Feature and Modem Configurations</A></LI>
<LI>6-5 <A HREF="table6-5.html">Full-Duplex with Data Leads Only (FDX A) Signals</A></LI>
<LI>6-6 <A HREF="table6-6.html">Full-Duplex with Modem Control (FDX B) Signals</A></LI>
<LI>6-7 <A HREF="table6-7.html">Asymmetric Full-Duplex with Modem Control (FDX C) Signals</A></LI>
<LI>6-8 <A HREF="table6-8.html">Half-Duplex with Supervisory Control (HDX A) Signals</A></LI>
<LI>6-9 <A HREF="table6-9.html">HDX A Modem Control Signal Summary</A></LI>
<LI>6-10 <A HREF="table6-10.html">Half-Duplex using Coded Control (HDX B) Signals</A></LI>
<LI>6-11 <A HREF="table6-11.html">HDX B Modem Control Signal Summary</A></LI>
<LI>6-12 <A HREF="table6-12.html">Fill Characters</A></LI>
<LI>6-13 <A HREF="table6-13.html">Recommended DIGITAL Serial Printers</A></LI>
<LI>6-14 <A HREF="table6-14.html">Printer Interface Signals</A></LI>
<LI>7-1 <A HREF="table7-1.html">Interface Cables</A></LI>
<LI>9-1 <A HREF="table9-1.html">Problem Checklist</A></LI>
<LI>D-1 <A HREF="tabled-1.html">ASCII Table</A></LI>
</UL>
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